本版基于3GPP技术规范TS 29.060（通用分组无线业务隧道协议Gn和Gp接口Release99）2001年12月版本制定。是目前所能搜到的GTP协议规范的中文版。-The present document has been developed within the 3rd Generation Partnership Project (3GPP TM) and may be further elaborated for the purposes of 3GPP.

The present document has not been subject to any approval process by the 3GPP Organisational Partners and shall not be implemented.

This Specification is provided for future development work within 3GPP only. The Organisational Partners accept no liability for any use of this Specification.

Specifications and reports for implementation of the 3GPP TM system should be obtained via the 3GPP Organisational Partners　Publications Offices.